On 6/17/2012 5:35 PM, Gelonida N wrote:
I'm having a module, which should lazily evaluate one of it's variables.
If you literally mean a module object, that is not possible. On the
other hand, it is easy to do with class instances, via the __getattr__
special method or via properties.
At
On 2012-06-18, Ben Finney wrote:
>> >
>> > Actually it's "van Rossum, Guido", not "Rossum, Guido van". The
>> > "van" is part of the family name, not a middle name. It's like "da
>> > Vinci, Leonardo" or "von Sydow, Max". On one occasion Guido
>> > complained that Americans always get his name wro
On Mon, Jun 18, 2012 at 1:23 AM, Devin Jeanpierre
wrote:
> On Sun, Jun 17, 2012 at 5:54 AM, gmspro wrote:
>>
>> We know python is written in C.
>> C is not portable.
>
> Badly written C is not portable. But C is probably the most portable
> language on the planet, by virtue of basically every sys
Curt writes:
> On 2012-06-16, Christian Heimes wrote:
> >
> > Actually it's "van Rossum, Guido", not "Rossum, Guido van". The
> > "van" is part of the family name, not a middle name. It's like "da
> > Vinci, Leonardo" or "von Sydow, Max". On one occasion Guido
> > complained that Americans alway
On 6/17/2012 7:07 PM, Jon Clements wrote:
> I'm reminded of:
>
> http://xkcd.com/936/
> http://xkcd.com/792/
>
> There's also one where it's pointed out it's easier to brute force a
> person who has the code, than brute force the computer. [but can't find
> that one at the moment]
http://xkcd.
On Sun, 17 Jun 2012 23:17:37 +, Steven D'Aprano wrote:
> On Mon, 18 Jun 2012 08:41:57 +1000, Chris Angelico wrote:
>
>> On Mon, Jun 18, 2012 at 3:06 AM, Rafael Durán Castañeda
>> wrote:
>>> The language Python includes a SystemRandom class that obtains
>>> cryptographic grade random bits fro
On Sun, Jun 17, 2012 at 2:54 AM, gmspro wrote:
> We know python is written in C.
>
Yes, at least CPython is. Of course, java is written in C, as are many
other languages.
> C is not portable.
>
C gives you lots of rope to hang yourself with, but if you use C well, it's
more portable than anyth
Another option would be to refactor your function so that it is a generator
expression using the yield keyword.
On Sun, Jun 17, 2012 at 7:40 PM, Peter Otten <__pete...@web.de> wrote:
> Gelonida N wrote:
>
> > I'm having a module, which should lazily evaluate one of it's variables.
> > Meaning th
Steven D'Aprano writes:
>> /dev/urandom isn't actually cryptographically secure; it promises not to
>> block, even if it has insufficient entropy. But in your instance...
>
> Correct. /dev/random is meant to be used for long-lasting
> cryptographically-significant uses, such as keys. urandom is n
Gelonida N wrote:
> I'm having a module, which should lazily evaluate one of it's variables.
> Meaning that it is evaluated only if anybody tries to use this variable.
>
> At the moment I don't know how to do this and do therefore following:
>
>
> ### mymodule.py ###
> var = None
>
> d
On Mon, 18 Jun 2012 08:41:57 +1000, Chris Angelico wrote:
> On Mon, Jun 18, 2012 at 3:06 AM, Rafael Durán Castañeda
> wrote:
>> The language Python includes a SystemRandom class that obtains
>> cryptographic grade random bits from /dev/urandom on a Unix-like
>> system, including Linux and Mac OS
On Mon, 18 Jun 2012 07:44:47 +1000, Cameron Simpson wrote:
> On 17Jun2012 23:35, Gelonida N wrote: | I'm having
> a module, which should lazily evaluate one of it's variables. | Meaning
> that it is evaluated only if anybody tries to use this variable.
>
> If it were an object member you could u
On Mon, Jun 18, 2012 at 3:06 AM, Rafael Durán Castañeda
wrote:
> The language Python includes a SystemRandom class that obtains cryptographic
> grade random bits from /dev/urandom on a Unix-like system, including Linux
> and Mac OS X, while on Windows it uses CryptGenRandom.
/dev/urandom isn't ac
On 17Jun2012 23:35, Gelonida N wrote:
| I'm having a module, which should lazily evaluate one of it's variables.
| Meaning that it is evaluated only if anybody tries to use this variable.
If it were an object member you could use a property.
Does it need to be a module global?
In related news, c
Hi,
I'm not sure whether what I ask for is impossible, but would know how
others handle such situations.
I'm having a module, which should lazily evaluate one of it's variables.
Meaning that it is evaluated only if anybody tries to use this variable.
At the moment I don't know how to do thi
On 18Jun2012 00:17, John O'Hagan wrote:
| On Sat, 16 Jun 2012 13:27:45 -0400
| Dennis Lee Bieber wrote:
| > Not "after each event is read" but when a new event is
| > generated/inserted. The list is not a FIFO where new events are added to
| > the end, but more of a priority queue where the l
Hello.
I would like to point you to a project that I worked on lately: iCam, a
video surveillance cross-platform mobile application (Android, Symbian,
iOS, WinCE) written in Python, which uploads normally media to YouTube and
Picasa. The project can be found at
http://code.google.com/p/icam-mob
On Sun, Jun 17, 2012 at 5:54 AM, gmspro wrote:
>
> We know python is written in C.
> C is not portable.
Badly written C is not portable. But C is probably the most portable
language on the planet, by virtue of basically every system having a C
compiler backend.
The issue is that a lot of people
vBot is a visual programming game.
Use a small set of command tiles to build a program.
The program must control the vBot and make it activate
every target using the limited command set.
It is meant to be an easy environment for introducing
some programming concepts to beginning p
On 6/17/2012 5:54 AM, gmspro wrote:
We know python is written in C.
Nope. The CPython Python interpreter is written in (as portable as
possible) C. The Jython, IronPython, and PyPy Python interpreters are
written in Jave, C#, and Python respectively. Each compiles Python to
something differe
gmspro wrote:
> I tried this:
> CFLAG=-g ./configure --prefix=/home/user/localdir
>
> But during debugging python i get:
>
> (gdb)next
> (gdb)print variable
> (gdb)$1 =
>
> What should i do?
> How can i get the value of a variable instead of ?
>
> Thanks.
Maybe try: http://docs.python.org/
El 17/06/12 06:48, Chris Angelico escribió:
On Sun, Jun 17, 2012 at 2:18 PM, Steven D'Aprano
wrote:
Safe from what? What is your threat model? Are you worried about your
little sister reading your diary? Or the NSA discovering your plans to
assassinate the President? Or something in between?
I tried this:
CFLAG=-g ./configure --prefix=/home/user/localdir
But during debugging python i get:
(gdb)next
(gdb)print variable
(gdb)$1 =
What should i do?
How can i get the value of a variable instead of ?
Thanks.
--
http://mail.python.org/mailman/listinfo/python-list
On 17 juin, 15:48, Christian Heimes wrote:
> Am 17.06.2012 14:11, schrieb jmfauth:
>
> > I noticed this at the 3.3.0a0 realease.
>
> > The main motivation for this came from this:
> >http://bugs.python.org/issue13748
>
> > PS I saw the dev-list message.
>
> > PS2 Opinion, if not really useful, con
On Sun, Jun 17, 2012 at 7:01 PM, Chris Fox wrote:
> On 17/06/2012 03:42, Chris Angelico wrote:
>> I want to promote Linux as a replacement for Windows. But I do not
>> see that Linux needs to be able to run Internet Explorer in order
>> to do that. Maybe when people move to a replacement, they nee
On 2012-06-16, Christian Heimes wrote:
>
> Actually it's "van Rossum, Guido", not "Rossum, Guido van". The "van" is
> part of the family name, not a middle name. It's like "da Vinci,
> Leonardo" or "von Sydow, Max". On one occasion Guido complained that
> Americans always get his name wrong.
I've
On Sat, 16 Jun 2012 13:27:45 -0400
Dennis Lee Bieber wrote:
> On Sat, 16 Jun 2012 20:01:12 +1000, John O'Hagan
> declaimed the following in
> gmane.comp.python.general:
>
> >
> > That looks like a possible way to do all the streams in a single thread,
> > although it works a little differently
Am 17.06.2012 14:11, schrieb jmfauth:
> I noticed this at the 3.3.0a0 realease.
>
> The main motivation for this came from this:
> http://bugs.python.org/issue13748
>
> PS I saw the dev-list message.
>
> PS2 Opinion, if not really useful, consistency nver hurts.
We are must likely drop the ur""
On Sun, 17 Jun 2012 05:11:25 -0700, jmfauth wrote:
> PS2 Opinion, if not really useful, consistency nver hurts.
If you're doing something useless or harmful, why would you want to do
more of it for the sake of consistency?
"Consistency" requires somebody to write the code in the first place,
w
On 17 juin, 13:30, Christian Heimes wrote:
> Am 16.06.2012 19:36, schrieb jmfauth:
>
> > Please consistency.
>
> Python 3.3 supports the ur"" syntax just as Python 2.x:
>
> $ ./python
> Python 3.3.0a4+ (default:4c704dc97496, Jun 16 2012, 00:06:09)
> [GCC 4.6.3] on linux
> Type "help", "copyright",
Am 16.06.2012 19:36, schrieb jmfauth:
> Please consistency.
Python 3.3 supports the ur"" syntax just as Python 2.x:
$ ./python
Python 3.3.0a4+ (default:4c704dc97496, Jun 16 2012, 00:06:09)
[GCC 4.6.3] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> ur""
''
[739
gmspro wrote:
> We know python is written in C.
> C is not portable.
> So how does python work on a webserver like apache/httpd for a python
> website? How does the intermediate language communicate with server
> without compiling python code? Or how does python interpreted code work
> with webser
On 16.06.12 20:36, jmfauth wrote:
u'a'
'a'
ur'a'
'a'
Please, never use u'' in new Python 3 code. This is only for
compatibility with Python 2. And Python 2 does not support ru''.
--
http://mail.python.org/mailman/listinfo/python-list
We know python is written in C.
C is not portable.
So how does python work on a webserver like apache/httpd for a python website?
How does the intermediate language communicate with server without compiling
python code?
Or how does python interpreted code work with webserver for python based
webs
Dennis Lee Bieber, 17.06.2012 02:46:
> On Sat, 16 Jun 2012 20:25:29 -0400, Terry Reedy
> declaimed the following in gmane.comp.python.general:
>
>> Thank you for the correction. I was going by an old book (1996) he
>> co-wrote that just had 'Rossum' on the spine. I guess that must have
>> been d
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 17/06/2012 03:42, Chris Angelico wrote:
> On Fri, Jun 15, 2012 at 7:47 AM, Dietmar Schwertberger
> wrote:
>> The point is, that if you want to promote Python as replacement
>> for e.g. VB, Labview etc., then an easy-to-use GUI builder is
>> requi
36 matches
Mail list logo
